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Showing results for tags 'dataman'.
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Hello, I'm looking for sample program to communicate Cognex DataMan 262Q, now i have connecting by Tags, 496 bytes input/output, but in manual i see :
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I am using an Omron NJ controller and a Cognex Dataman 260 bar-code scanner. At this point I can trigger the scanner and receive data from the scanner via ethernet/ip. My issue is in converting the response from the scanner to something human readable. The bar-code I scanned reads "872-3GSq". The results of the scan are located in the variable Dataman_to_NJ[8]-[11]. At some point I know I need to use the SWAP function but I believe my lack of data type knowledge in this system is hindering me. How can I convert the value in Dataman_to_NJ[8] to the string "87"? Any assistance would be appreciated.
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hey can someone help me i dont understand how to communicate a DATAMAN60 with a PLC s7-1200 through an RS-232 communication the problem is with programming the module that contains the RS-232 port i dont know if the DATAMAN60 send data automatically or i have some programming to do thank you
